Match the following. Digestive System Kidney Respiratory system Brain Circulatory system Alimentary canal Excretory system Heart Nervous System Lungs

The alimentary canal is also known as a digestive system. It is a coiled muscular tube extending from the mouth to the anus. Lungs are the primary organ of the respiratory system. The respiratory system provides oxygen to the tissues of the body and removes carbon dioxide from the tissues. The heart is part of the circulatory system. In this system, blood is circulated to transport oxygen and nutrients to every part of the body. The kidney is part of the excretory system. The excretory system removes the waste products from the body. The brain is the part of the nervous system. The nervous system is an integration of nerves and specialised cells called neurons. Digestive System Alimentary canal Respiratory system Lungs Circulatory system Heart Excretory system Kidney Nervous System Brain

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Tissue is a group of organs that have similar structure.

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Important Questions on Cell Biology

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Which of the following is the largest dental tissue?

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Suppose, due to an accident, the delicate lining of the mouth and the oesophagus of a person is injured. In this case, which one of the following tissue will be affected?

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The flexibility in plants is due to _____tissue:

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The increase in length of stems and roots in plants is due to

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Which substance covers the root of the tooth?

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Which of these bones is NOT a part of the human ear?